'VibCall' Makes Your iPhone Vibrate When an Outgoing Call is Answered
Sometimes when you're trying to call out, you don't want to hold the phone to your face waiting for someone to pick up. For example, when you're calling someone or somewhere with what seems like an infinite ringer and no voicemail.
Rather than sit there forever with the phone against your face waiting for a "hello" on the other end, you could install a new free jailbreak tweak called VibCall
by iOS developer pramodm.
With this tweak installed, as soon as one of your outgoing calls makes a connection with the answerer, your iPhone will vibrate. With this feature, you won't have to have the iPhone held up against your face while it rings on the other end; instead, the vibration will alert you, even if the iPhone is in your pocket, in your hand, or on the table, that someone has just answered an acknowledged your call.
If you would like to give VibCall a try, it's available for free right now in Cydia's ModMyi repository. It does require an iPhone to be installed.
iPhone 5 running iOS 7.0.6